LAYER: Socks BEST FOR: Hike, Adventure  BENEFITS: Breathability. Cushioning. FEATURES: Highly durable, half cushioned hike sock with double-up cushioning for comfort HEIGHT: Crew CUSHIONING: Light MADE FOR An Ideal sock for year round comfort on the trail, the women's Hike Light Crew sock combines breathable, temperature regulating merino with Nylon, for miles of durability. Keep your feet happy, and your adventures will always be great! FABRIC & CARE FABRIC: 60% Merino Wool, 37% Nylon, 3% LYCRA® PRODUCT WEIGHT: Medium = 76 g / 2.68 oz STYLE: #101277 CARE: Machine wash with similar colors. Do not use softeners, do not use bleach. Tumble dry on low, inside out. Exact instructions on the care label.